A Rocket Lab Electron launched the first satellites for a new Open Cosmos constellation that will use spectrum previously ...

A Russian satellite named Cosmos 2553 is showing signs that it may no longer be working properly. Launched just weeks before the Ukraine conflict began in 2022, this satellite was sent into a ...

Findings allow scientists to learn more about dark matter’s influence on stars, galaxies, and planets ...

Cosmos 482, the exploratory spacecraft launched toward Venus by the Soviet Union in March 1972, has finally ended its mission. The 50-year-old lander probe returned to Earth early Saturday, May 10, ...

Open Cosmos deployed two satellites Jan. 22 to activate Ka-band spectrum filings reassigned by Liechtenstein last week, racing to meet deployment deadlines to bring the frequencies into use for ...

Rocket Lab began 2026 with a powerful statement about the future of small satellite launches. On January 22, 2026, its ...

Scientists hope SPHEREx will provide data lending new insights into the origins of the universe and whether the ingredients for life exist anywhere else in our Milky Way galaxy. The telescope launched ...

Here’s a look at some of the key areas Spacenews Magazine is focusing on: Human Missions: Getting astronauts back to the Moon, with a target date of 2028. Commercial Involvement: How private companies ...

A wayward Soviet spacecraft, adrift for more than half a century, will fall to Earth on Friday or Saturday, astronomers said. The craft, which came to be known as Cosmos 482, was Venus-bound when it ...

A newly designed rank insignia in Washington, D.C. on May 15, 2020. Far out in geosynchronous orbit, a Russian satellite moves through deep space. Cosmos 2553, nicknamed “Sput-nuke,” is designed to ...

"From commercial and military space exploration to ever-evolving space law and policy, we're looking for innovative proposals that will inspire the next generation of explorers, both in our University ...